How much for a used Toshiba Satellite C55D-A laptop, it is 10 months old?

[DSWDM3G]

Windows 8, AMD Dual Core E1-1200 Accelerated Processor, HD 7310 Graphics, 500 GB storage drive, webcam, DVD SuperMulti drive supporting 11 formats, Wi-Fi wireless networking

 

[DSWDM3G]

Could someone tell me what it is worth?

 

[digitaldoc]

This laptop has the AMD E series, which is a basic chip, and not highly desirable. I would price it at $150.